Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge, Volumes 1-2American Philosophical Society, 1833 |
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Pagina 6
... experiment , or communicated directly to an insulated wire , or to a wire connected with the earth ; and detailed various experiments , proving that free electricity is not , under any circumstances , conducted silently to the earth ...
... experiment , or communicated directly to an insulated wire , or to a wire connected with the earth ; and detailed various experiments , proving that free electricity is not , under any circumstances , conducted silently to the earth ...
Pagina 24
... experiments with his dip- ping needle , to determine the dip at Westbourn Green , near London , the mean of which gives 69 ° 23'.3 . " On the 26th of Nov. 1837 , the mean of a series of experiments made at Cincinnati , in lat . 39 ° 6 ...
... experiments with his dip- ping needle , to determine the dip at Westbourn Green , near London , the mean of which gives 69 ° 23'.3 . " On the 26th of Nov. 1837 , the mean of a series of experiments made at Cincinnati , in lat . 39 ° 6 ...
Pagina 25
... experiments on the intensity and dip of the needle have heretofore been made in the United States , west of the Alleghany mountains . " The Committee conclude their Report by recommending that Pro- fessor Locke's Communication be ...
... experiments on the intensity and dip of the needle have heretofore been made in the United States , west of the Alleghany mountains . " The Committee conclude their Report by recommending that Pro- fessor Locke's Communication be ...
Pagina 26
... experimental science than that magnetic polarity can be given to steel in any form , and with as many poles as the ... experiment first made by Chladni , on which polar lines were traced , so as to mark on one side the word ' magnet ...
... experimental science than that magnetic polarity can be given to steel in any form , and with as many poles as the ... experiment first made by Chladni , on which polar lines were traced , so as to mark on one side the word ' magnet ...
Pagina 39
... experiment ; and accordingly the Navy Commissioners authorized the construction of the necessary apparatus , and Captain ... experiments , the bell was plunged about a fathom under water and kept ringing , while the operation of the two ...
... experiment ; and accordingly the Navy Commissioners authorized the construction of the necessary apparatus , and Captain ... experiments , the bell was plunged about a fathom under water and kept ringing , while the operation of the two ...
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1838.-From the Author 1838.-From the Society A. D. Bache Academy acid American Philosophical Society anfractibus apparatus Astronomical Bache Benjamin Silliman Boston Brussels Bruxelles Chair Charles Gutzlaff Charles Nagy Chinese ciety Committee conductor deflagration dentibus cardinalibus donations were received Du Ponceau Dunglison eclipse Edited Editor electricity Elias Loomis entitled epidermide following donations Hare Hays inches intensity iridescente Isaac Lea January John Vaughan Journal l'Académie labro lævi lateralibus longis latitude laws letter longitude Loomis Magellanic premium margarita Mastodon meeting Memoir mercury metal meteors Miocene natibus needle Obs'y observations Observatory paper Paris Patterson Pennsylvania Phila Philadelphia Ponceau Present President Proceedings Prof Professor Bache referred remarks reported in favour ring River Royal Asiatic Society Royal Society Secretary Silliman Société Society of London solar eclipse specimen Testà tion tornado Transactions Unio United valvulis vapour Walker Washington Western Reserve College William York
Populaire passages
Pagina 298 - HOYT (E.)— ANTIQUARIAN RESEARCHES: Comprising A HISTORY of the INDIAN WARS in the Country Bordering Connecticut River and Parts adjacent, and other interesting Events, From the First Landing of the Pilgrims, to the Conquest of Canada by the English, in 1760...
Pagina 29 - THE AMERICAN JOURNAL OF THE MEDICAL SCIENCES, EDITED BY ISAAC HAYS, MD, is published Quarterly, on the first of January, April, July, and October. Each number contains at least two hundred and eighty large octavo pages, handsomely and appropriately illustrated, wherever necessary.
Pagina 223 - Index Monasticus ; or the Abbeys and other Monasteries, Alien Priories, Friaries, Colleges, Collegiate Churches, and Hospitals, with their Dependencies, formerly established in the Diocese of Norwich and the ancient Kingdom of East Anglia...
Pagina 223 - Two Reports on the Coal Lands, Mines, and Improvements of the Dauphin and Susquehanna Coal Company, and of the Geological Examinations, Present Condition, and Prospects of the Stony Creek Coal Estate...
Pagina 221 - Memorials of Columbus; or, A collection of authentic documents of that celebrated navigator, now first published from the original manuscripts, by order of the decurions of Genoa; preceded by a memoir of his life and discoveries. Translated from the Spanish and Italian.
Pagina 43 - Philadelphia, be, and shall be, for ever hereafter, persons able and capable in law, to sue and be sued, plead and be impleaded, answer and be answered unto, defend and be defended...
Pagina 282 - Descriptions of new species and genera of plants in the natural order of the Compositae, collected in a tour across the continent to the Pacific, a residence in Oregon, and a visit to the Sandwich Islands and upper California, during the years 1834 and 1835.
Pagina 209 - Annee, 1838. 8vo. Moscou, 1838.— From the Society. Communication from the Governor, transmitting several Reports relative to the Geological Survey of the State. 8vo. New York, 1840. — From the State. Proceedings of the Royal Society. Nos. 41 and 42. December 5, 1839, to March 26, 1840, inclusive — From the Royal Society. Proceedings of the Royal Astronomical Society. Vol. V. No. 4. February 14, 1840. (Annual meeting). — From the Society. Public Documents, printed by order of the Senate of...
Pagina 220 - Bay, westward of Cape Chudleigh; undertaken to Explore the Coast, and Visit the Esquimaux in that Unknown Region. By Benjamin Kohlmeister and George Kmoch, Missionaries of the Church of the Unitas Fratrum or United Brethren.
Pagina 114 - Report of the Committee of the London Association, in aid of the Missions of the United Brethren, commonly called Moravians.